1342299

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 2096640

約数和(自身を除く): 754341

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1559, 4677, 10913, 32739, 63919, 191757, 447433, 1342299]

約数ペア:

[(1, 1342299), (3, 447433), (7, 191757), (21, 63919), (41, 32739), (123, 10913), (287, 4677), (861, 1559)]